Presumably you have re-installed BiaB from the distribution? If you have recovered it somehow, it may be missing critical functionality. I would try a full reinstall of BiaB, then try at least several of your SGU files.

If that fails, perhaps you can upload one of the files to Drop-box or a similar file sharing service, and someone here could try for you.


BIAB & RB2026 Win.(Audiophile), Windows 10 Pro & Windows 11, Cakewalk Bandlab, Izotope Prod.Bundle, Roland RD-1000, Synthogy Ivory, Session Keys Grand S & Electric R, Kontakt, Focusrite 18i20, KetronSD2, NS40M, Pioneer Active Monitors.